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<title>Static Call Graph - [.\output\Project.axf]</title></head>
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<H1>Static Call Graph for image .\output\Project.axf</H1><HR>
<BR><P>#&#060CALLGRAPH&#062# ARM Linker, 6140002: Last Updated: Sun Jun 15 20:49:04 2025
<BR><P>
<H3>Maximum Stack Usage =        328 bytes + Unknown(Cycles, Untraceable Function Pointers)</H3><H3>
Call chain for Maximum Stack Depth:</H3>
main &rArr; BSP_Get_Temperature &rArr; log &rArr; __kernel_poly &rArr; __aeabi_dmul &rArr; _double_epilogue &rArr; __aeabi_llsr
<P>
<H3>
Mutually Recursive functions
</H3> <LI><a href="#[11]">ADC_CMP_IRQHandler</a>&nbsp;&nbsp;&nbsp;&rArr;&nbsp;&nbsp;&nbsp;<a href="#[11]">ADC_CMP_IRQHandler</a><BR>
</UL>
<P>
<H3>
Function Pointers
</H3><UL>
 <LI><a href="#[11]">ADC_CMP_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[e]">DMA_Channel0_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[f]">DMA_Channel1_2_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[10]">DMA_Channel3_4_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[b]">EXTI0_1_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[c]">EXTI2_3_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[d]">EXTI4_15_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[9]">FMC_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[2]">HardFault_Handler</a> from gd32e23x_it.o(.text.HardFault_Handler) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[20]">I2C0_ER_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[1a]">I2C0_EV_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[21]">I2C1_ER_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[1b]">I2C1_EV_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[27]">Key_Event_Handler</a> from app_key.o(.text.Key_Event_Handler) referenced from app_key.o(.rodata..L__const.app_key_create.key1)
 <LI><a href="#[7]">LVD_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[1]">NMI_Handler</a> from gd32e23x_it.o(.text.NMI_Handler) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[4]">PendSV_Handler</a> from gd32e23x_it.o(.text.PendSV_Handler) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[a]">RCU_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[8]">RTC_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[0]">Reset_Handler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[1c]">SPI0_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[1d]">SPI1_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[3]">SVC_Handler</a> from gd32e23x_it.o(.text.SVC_Handler) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[5]">SysTick_Handler</a> from gd32e23x_it.o(.text.SysTick_Handler) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[23]">SystemInit</a> from system_gd32e23x.o(.text.SystemInit) referenced from startup_gd32e23x.o(.text)
 <LI><a href="#[12]">TIMER0_BRK_UP_TRG_COM_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[13]">TIMER0_Channel_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[16]">TIMER13_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[17]">TIMER14_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[18]">TIMER15_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[19]">TIMER16_IRQHandler</a> from drv_timer.o(.text.TIMER16_IRQHandler) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[14]">TIMER2_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[15]">TIMER5_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[1e]">USART0_IRQHandler</a> from drv_usart.o(.text.USART0_IRQHandler) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[1f]">USART1_IRQHandler</a> from drv_usart.o(.text.USART1_IRQHandler) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[6]">WWDGT_IRQHandler</a> from startup_gd32e23x.o(.text) referenced from startup_gd32e23x.o(RESET)
 <LI><a href="#[24]">__main</a> from entry.o(.ARM.Collect$$$$00000000) referenced from startup_gd32e23x.o(.text)
 <LI><a href="#[28]">beep_init</a> from drv_beep.o(.text.beep_init) referenced from drv_beep.o(.data.drv_beep)
 <LI><a href="#[2a]">beep_reset</a> from drv_beep.o(.text.beep_reset) referenced from drv_beep.o(.data.drv_beep)
 <LI><a href="#[29]">beep_set</a> from drv_beep.o(.text.beep_set) referenced from drv_beep.o(.data.drv_beep)
 <LI><a href="#[25]">fputc</a> from drv_usart.o(.text.fputc) referenced from printfa.o(i.__0printf)
 <LI><a href="#[26]">key1_readbit</a> from app_key.o(.text.key1_readbit) referenced from app_key.o(.rodata..L__const.app_key_create.key1)
 <LI><a href="#[2b]">led_init</a> from drv_led.o(.text.led_init) referenced from drv_led.o(.data.drv_led)
 <LI><a href="#[2c]">led_reset</a> from drv_led.o(.text.led_reset) referenced from drv_led.o(.data.drv_led)
 <LI><a href="#[2d]">led_set</a> from drv_led.o(.text.led_set) referenced from drv_led.o(.data.drv_led)
 <LI><a href="#[22]">main</a> from main.o(.text.main) referenced from entry9a.o(.ARM.Collect$$$$0000000B)
</UL>
<P>
<H3>
Global Symbols
</H3>
<P><STRONG><a name="[24]"></a>__main</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry.o(.ARM.Collect$$$$00000000))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(.text)
</UL>
<P><STRONG><a name="[c7]"></a>_main_stk</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry2.o(.ARM.Collect$$$$00000001))

<P><STRONG><a name="[2e]"></a>_main_scatterload</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry5.o(.ARM.Collect$$$$00000004))
<BR><BR>[Calls]<UL><LI><a href="#[2f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload
</UL>

<P><STRONG><a name="[49]"></a>__main_after_scatterload</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry5.o(.ARM.Collect$$$$00000004))
<BR><BR>[Called By]<UL><LI><a href="#[2f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__scatterload
</UL>

<P><STRONG><a name="[c8]"></a>_main_clock</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry7b.o(.ARM.Collect$$$$00000008))

<P><STRONG><a name="[c9]"></a>_main_cpp_init</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry8b.o(.ARM.Collect$$$$0000000A))

<P><STRONG><a name="[ca]"></a>_main_init</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry9a.o(.ARM.Collect$$$$0000000B))

<P><STRONG><a name="[cb]"></a>__rt_final_cpp</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry10a.o(.ARM.Collect$$$$0000000D))

<P><STRONG><a name="[cc]"></a>__rt_final_exit</STRONG> (Thumb, 0 bytes, Stack size unknown bytes, entry11a.o(.ARM.Collect$$$$0000000F))

<P><STRONG><a name="[0]"></a>Reset_Handler</STRONG> (Thumb, 8 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[11]"></a>ADC_CMP_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR><BR>[Calls]<UL><LI><a href="#[11]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;ADC_CMP_IRQHandler
</UL>
<BR>[Called By]<UL><LI><a href="#[11]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;ADC_CMP_IRQHandler
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[e]"></a>DMA_Channel0_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[f]"></a>DMA_Channel1_2_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[10]"></a>DMA_Channel3_4_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[b]"></a>EXTI0_1_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[c]"></a>EXTI2_3_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[d]"></a>EXTI4_15_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[9]"></a>FMC_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[20]"></a>I2C0_ER_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[1a]"></a>I2C0_EV_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[21]"></a>I2C1_ER_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[1b]"></a>I2C1_EV_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[7]"></a>LVD_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[a]"></a>RCU_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[8]"></a>RTC_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[1c]"></a>SPI0_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[1d]"></a>SPI1_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[12]"></a>TIMER0_BRK_UP_TRG_COM_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[13]"></a>TIMER0_Channel_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[16]"></a>TIMER13_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[17]"></a>TIMER14_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[18]"></a>TIMER15_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[14]"></a>TIMER2_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[15]"></a>TIMER5_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[6]"></a>WWDGT_IRQHandler</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, startup_gd32e23x.o(.text))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[30]"></a>__aeabi_uldivmod</STRONG> (Thumb, 96 bytes, Stack size 48 bytes, uldiv.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = __aeabi_uldivmod &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[31]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsr
<LI><a href="#[32]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsl
</UL>
<BR>[Called By]<UL><LI><a href="#[19]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TIMER16_IRQHandler
<LI><a href="#[ba]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
<LI><a href="#[c0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>

<P><STRONG><a name="[34]"></a>__aeabi_memset</STRONG> (Thumb, 14 bytes, Stack size 0 bytes, memseta.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[57]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Clear
<LI><a href="#[35]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_memset$wrapper
<LI><a href="#[33]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memclr
</UL>

<P><STRONG><a name="[cd]"></a>__aeabi_memset4</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, memseta.o(.text), UNUSED)

<P><STRONG><a name="[ce]"></a>__aeabi_memset8</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, memseta.o(.text), UNUSED)

<P><STRONG><a name="[33]"></a>__aeabi_memclr</STRONG> (Thumb, 4 bytes, Stack size 0 bytes, memseta.o(.text))
<BR><BR>[Calls]<UL><LI><a href="#[34]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memset
</UL>
<BR>[Called By]<UL><LI><a href="#[57]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Clear
</UL>

<P><STRONG><a name="[cf]"></a>__aeabi_memclr4</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, memseta.o(.text), UNUSED)

<P><STRONG><a name="[d0]"></a>__aeabi_memclr8</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, memseta.o(.text), UNUSED)

<P><STRONG><a name="[35]"></a>_memset$wrapper</STRONG> (Thumb, 18 bytes, Stack size 8 bytes, memseta.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[34]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memset
</UL>

<P><STRONG><a name="[36]"></a>__aeabi_fadd</STRONG> (Thumb, 162 bytes, Stack size 24 bytes, fadd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 36<LI>Call Chain = __aeabi_fadd &rArr; _float_epilogue
</UL>
<BR>[Calls]<UL><LI><a href="#[38]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_float_round
<LI><a href="#[37]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_float_epilogue
</UL>
<BR>[Called By]<UL><LI><a href="#[4a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;BSP_Get_Temperature
<LI><a href="#[3a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_frsub
<LI><a href="#[39]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_fsub
</UL>

<P><STRONG><a name="[39]"></a>__aeabi_fsub</STRONG> (Thumb, 8 bytes, Stack size 0 bytes, fadd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[36]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_fadd
</UL>

<P><STRONG><a name="[3a]"></a>__aeabi_frsub</STRONG> (Thumb, 8 bytes, Stack size 0 bytes, fadd.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[36]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_fadd
</UL>

<P><STRONG><a name="[3b]"></a>__aeabi_fdiv</STRONG> (Thumb, 124 bytes, Stack size 16 bytes, fdiv.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = __aeabi_fdiv
</UL>
<BR>[Calls]<UL><LI><a href="#[38]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_float_round
</UL>
<BR>[Called By]<UL><LI><a href="#[8b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;getNtcResistance
<LI><a href="#[4a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;BSP_Get_Temperature
</UL>

<P><STRONG><a name="[3c]"></a>__aeabi_dadd</STRONG> (Thumb, 328 bytes, Stack size 48 bytes, dadd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 104<LI>Call Chain = __aeabi_dadd &rArr; _double_epilogue &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[3d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_lasr
<LI><a href="#[32]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsl
<LI><a href="#[3f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_round
<LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
</UL>
<BR>[Called By]<UL><LI><a href="#[4a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;BSP_Get_Temperature
<LI><a href="#[41]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_drsub
<LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
<LI><a href="#[40]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dsub
<LI><a href="#[bb]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__kernel_poly
<LI><a href="#[c0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>

<P><STRONG><a name="[40]"></a>__aeabi_dsub</STRONG> (Thumb, 12 bytes, Stack size 8 bytes, dadd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 112<LI>Call Chain = __aeabi_dsub &rArr; __aeabi_dadd &rArr; _double_epilogue &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
</UL>
<BR>[Called By]<UL><LI><a href="#[8b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;getNtcResistance
<LI><a href="#[4a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;BSP_Get_Temperature
<LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
</UL>

<P><STRONG><a name="[41]"></a>__aeabi_drsub</STRONG> (Thumb, 12 bytes, Stack size 8 bytes, dadd.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 112<LI>Call Chain = __aeabi_drsub &rArr; __aeabi_dadd &rArr; _double_epilogue &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
</UL>
<BR>[Called By]<UL><LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
</UL>

<P><STRONG><a name="[42]"></a>__aeabi_dmul</STRONG> (Thumb, 202 bytes, Stack size 72 bytes, dmul.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 128<LI>Call Chain = __aeabi_dmul &rArr; _double_epilogue &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
</UL>
<BR>[Called By]<UL><LI><a href="#[8b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;getNtcResistance
<LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
<LI><a href="#[bb]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__kernel_poly
<LI><a href="#[c0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>

<P><STRONG><a name="[43]"></a>__aeabi_ddiv</STRONG> (Thumb, 234 bytes, Stack size 40 bytes, ddiv.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = __aeabi_ddiv &rArr; _double_round
</UL>
<BR>[Calls]<UL><LI><a href="#[3f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_round
</UL>
<BR>[Called By]<UL><LI><a href="#[8b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;getNtcResistance
<LI><a href="#[4a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;BSP_Get_Temperature
<LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
<LI><a href="#[bf]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__mathlib_dbl_invalid
<LI><a href="#[bc]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__mathlib_dbl_divzero
<LI><a href="#[c0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>

<P><STRONG><a name="[44]"></a>__aeabi_ui2f</STRONG> (Thumb, 14 bytes, Stack size 8 bytes, ffltui.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = __aeabi_ui2f &rArr; _float_epilogue
</UL>
<BR>[Calls]<UL><LI><a href="#[37]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_float_epilogue
</UL>
<BR>[Called By]<UL><LI><a href="#[8b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;getNtcResistance
</UL>

<P><STRONG><a name="[4b]"></a>__aeabi_f2d</STRONG> (Thumb, 40 bytes, Stack size 0 bytes, f2d.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[8b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;getNtcResistance
<LI><a href="#[4a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;BSP_Get_Temperature
</UL>

<P><STRONG><a name="[45]"></a>__aeabi_d2f</STRONG> (Thumb, 56 bytes, Stack size 8 bytes, d2f.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = __aeabi_d2f
</UL>
<BR>[Calls]<UL><LI><a href="#[38]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_float_round
</UL>
<BR>[Called By]<UL><LI><a href="#[8b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;getNtcResistance
<LI><a href="#[4a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;BSP_Get_Temperature
</UL>

<P><STRONG><a name="[d1]"></a>__aeabi_uidiv</STRONG> (Thumb, 0 bytes, Stack size 12 bytes, uidiv.o(.text), UNUSED)

<P><STRONG><a name="[c4]"></a>__aeabi_uidivmod</STRONG> (Thumb, 44 bytes, Stack size 12 bytes, uidiv.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[ba]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
</UL>

<P><STRONG><a name="[32]"></a>__aeabi_llsl</STRONG> (Thumb, 32 bytes, Stack size 8 bytes, llshl.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = __aeabi_llsl
</UL>
<BR>[Called By]<UL><LI><a href="#[30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uldivmod
<LI><a href="#[3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
<LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
<LI><a href="#[48]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_d2ulz
</UL>

<P><STRONG><a name="[d2]"></a>_ll_shift_l</STRONG> (Thumb, 0 bytes, Stack size 8 bytes, llshl.o(.text), UNUSED)

<P><STRONG><a name="[31]"></a>__aeabi_llsr</STRONG> (Thumb, 34 bytes, Stack size 8 bytes, llushr.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = __aeabi_llsr
</UL>
<BR>[Called By]<UL><LI><a href="#[30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uldivmod
<LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
<LI><a href="#[48]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_d2ulz
</UL>

<P><STRONG><a name="[d3]"></a>_ll_ushift_r</STRONG> (Thumb, 0 bytes, Stack size 8 bytes, llushr.o(.text), UNUSED)

<P><STRONG><a name="[3d]"></a>__aeabi_lasr</STRONG> (Thumb, 38 bytes, Stack size 8 bytes, llsshr.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = __aeabi_lasr
</UL>
<BR>[Called By]<UL><LI><a href="#[3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
</UL>

<P><STRONG><a name="[d4]"></a>_ll_sshift_r</STRONG> (Thumb, 0 bytes, Stack size 8 bytes, llsshr.o(.text), UNUSED)

<P><STRONG><a name="[d5]"></a>__I$use$fp</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, iusefp.o(.text), UNUSED)

<P><STRONG><a name="[38]"></a>_float_round</STRONG> (Thumb, 16 bytes, Stack size 0 bytes, fepilogue.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[3b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_fdiv
<LI><a href="#[36]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_fadd
<LI><a href="#[45]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_d2f
</UL>

<P><STRONG><a name="[37]"></a>_float_epilogue</STRONG> (Thumb, 114 bytes, Stack size 12 bytes, fepilogue.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = _float_epilogue
</UL>
<BR>[Called By]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_ui2f
<LI><a href="#[36]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_fadd
</UL>

<P><STRONG><a name="[3f]"></a>_double_round</STRONG> (Thumb, 26 bytes, Stack size 8 bytes, depilogue.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = _double_round
</UL>
<BR>[Called By]<UL><LI><a href="#[43]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_ddiv
<LI><a href="#[3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
<LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
</UL>

<P><STRONG><a name="[3e]"></a>_double_epilogue</STRONG> (Thumb, 164 bytes, Stack size 48 bytes, depilogue.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = _double_epilogue &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[46]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_clz
<LI><a href="#[31]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsr
<LI><a href="#[32]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsl
<LI><a href="#[3f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_round
</UL>
<BR>[Called By]<UL><LI><a href="#[47]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_i2d
<LI><a href="#[42]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dmul
<LI><a href="#[3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
</UL>

<P><STRONG><a name="[be]"></a>__ARM_scalbn</STRONG> (Thumb, 44 bytes, Stack size 16 bytes, dscalb.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = __ARM_scalbn
</UL>
<BR>[Called By]<UL><LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
<LI><a href="#[bd]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__mathlib_dbl_infnan
</UL>

<P><STRONG><a name="[d6]"></a>scalbn</STRONG> (Thumb, 0 bytes, Stack size 16 bytes, dscalb.o(.text), UNUSED)

<P><STRONG><a name="[47]"></a>__aeabi_i2d</STRONG> (Thumb, 34 bytes, Stack size 16 bytes, dflti.o(.text))
<BR><BR>[Stack]<UL><LI>Max Depth = 72<LI>Call Chain = __aeabi_i2d &rArr; _double_epilogue &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
</UL>
<BR>[Called By]<UL><LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
</UL>

<P><STRONG><a name="[48]"></a>__aeabi_d2ulz</STRONG> (Thumb, 54 bytes, Stack size 8 bytes, dfixul.o(.text), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[31]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsr
<LI><a href="#[32]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_llsl
</UL>
<BR>[Called By]<UL><LI><a href="#[c0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>

<P><STRONG><a name="[c6]"></a>__aeabi_cdcmpeq</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, cdcmple.o(.text))
<BR><BR>[Called By]<UL><LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
</UL>

<P><STRONG><a name="[d7]"></a>__aeabi_cdcmple</STRONG> (Thumb, 38 bytes, Stack size 0 bytes, cdcmple.o(.text), UNUSED)

<P><STRONG><a name="[c1]"></a>__aeabi_cdrcmple</STRONG> (Thumb, 38 bytes, Stack size 0 bytes, cdrcmple.o(.text), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[c0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>

<P><STRONG><a name="[2f]"></a>__scatterload</STRONG> (Thumb, 28 bytes, Stack size 0 bytes, init.o(.text))
<BR><BR>[Calls]<UL><LI><a href="#[49]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__main_after_scatterload
</UL>
<BR>[Called By]<UL><LI><a href="#[2e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_main_scatterload
</UL>

<P><STRONG><a name="[d8]"></a>__scatterload_rt2</STRONG> (Thumb, 0 bytes, Stack size 0 bytes, init.o(.text), UNUSED)

<P><STRONG><a name="[4a]"></a>BSP_Get_Temperature</STRONG> (Thumb, 140 bytes, Stack size 56 bytes, drv_adc.o(.text.BSP_Get_Temperature))
<BR><BR>[Stack]<UL><LI>Max Depth = 288<LI>Call Chain = BSP_Get_Temperature &rArr; log &rArr; __kernel_poly &rArr; __aeabi_dmul &rArr; _double_epilogue &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
<LI><a href="#[3b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_fdiv
<LI><a href="#[36]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_fadd
<LI><a href="#[4b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_f2d
<LI><a href="#[40]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dsub
<LI><a href="#[43]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_ddiv
<LI><a href="#[3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
<LI><a href="#[45]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_d2f
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[7f]"></a>Button_Register</STRONG> (Thumb, 144 bytes, Stack size 20 bytes, drv_key.o(.text.Button_Register))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = Button_Register
</UL>
<BR>[Called By]<UL><LI><a href="#[7d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;app_key_create
</UL>

<P><STRONG><a name="[9a]"></a>Button_Scan</STRONG> (Thumb, 732 bytes, Stack size 48 bytes, drv_key.o(.text.Button_Scan))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = Button_Scan
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[4d]"></a>GUI_ShowChar</STRONG> (Thumb, 496 bytes, Stack size 72 bytes, gui.o(.text.GUI_ShowChar))
<BR><BR>[Stack]<UL><LI>Max Depth = 108<LI>Call Chain = GUI_ShowChar &rArr; OLED_Set_Pixel &rArr; mark_page_dirty
</UL>
<BR>[Calls]<UL><LI><a href="#[4e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Set_Pixel
</UL>
<BR>[Called By]<UL><LI><a href="#[51]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;GUI_ShowString
<LI><a href="#[4f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;GUI_ShowNum
</UL>

<P><STRONG><a name="[4f]"></a>GUI_ShowNum</STRONG> (Thumb, 300 bytes, Stack size 88 bytes, gui.o(.text.GUI_ShowNum))
<BR><BR>[Stack]<UL><LI>Max Depth = 196<LI>Call Chain = GUI_ShowNum &rArr; GUI_ShowChar &rArr; OLED_Set_Pixel &rArr; mark_page_dirty
</UL>
<BR>[Calls]<UL><LI><a href="#[4d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;GUI_ShowChar
<LI><a href="#[50]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;mypow
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[51]"></a>GUI_ShowString</STRONG> (Thumb, 202 bytes, Stack size 72 bytes, gui.o(.text.GUI_ShowString))
<BR><BR>[Stack]<UL><LI>Max Depth = 180<LI>Call Chain = GUI_ShowString &rArr; GUI_ShowChar &rArr; OLED_Set_Pixel &rArr; mark_page_dirty
</UL>
<BR>[Calls]<UL><LI><a href="#[4d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;GUI_ShowChar
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[2]"></a>HardFault_Handler</STRONG> (Thumb, 4 bytes, Stack size 0 bytes, gd32e23x_it.o(.text.HardFault_Handler))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[52]"></a>I2C_Start</STRONG> (Thumb, 68 bytes, Stack size 8 bytes, oled.o(.text.I2C_Start))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = I2C_Start &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[53]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_bit_write
</UL>
<BR>[Called By]<UL><LI><a href="#[59]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_WR_Byte
</UL>

<P><STRONG><a name="[54]"></a>I2C_Stop</STRONG> (Thumb, 52 bytes, Stack size 8 bytes, oled.o(.text.I2C_Stop))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = I2C_Stop &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[53]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_bit_write
</UL>
<BR>[Called By]<UL><LI><a href="#[59]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_WR_Byte
</UL>

<P><STRONG><a name="[55]"></a>I2C_WaitAck</STRONG> (Thumb, 36 bytes, Stack size 8 bytes, oled.o(.text.I2C_WaitAck))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = I2C_WaitAck &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[53]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_bit_write
</UL>
<BR>[Called By]<UL><LI><a href="#[59]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_WR_Byte
</UL>

<P><STRONG><a name="[27]"></a>Key_Event_Handler</STRONG> (Thumb, 92 bytes, Stack size 64 bytes, app_key.o(.text.Key_Event_Handler))
<BR><BR>[Stack]<UL><LI>Max Depth = 88<LI>Call Chain = Key_Event_Handler &rArr; printf
</UL>
<BR>[Calls]<UL><LI><a href="#[56]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;printf
</UL>
<BR>[Address Reference Count : 1]<UL><LI> app_key.o(.rodata..L__const.app_key_create.key1)
</UL>
<P><STRONG><a name="[1]"></a>NMI_Handler</STRONG> (Thumb, 4 bytes, Stack size 0 bytes, gd32e23x_it.o(.text.NMI_Handler))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[57]"></a>OLED_Clear</STRONG> (Thumb, 48 bytes, Stack size 16 bytes, oled.o(.text.OLED_Clear))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = OLED_Clear
</UL>
<BR>[Calls]<UL><LI><a href="#[33]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memclr
<LI><a href="#[34]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_memset
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[58]"></a>OLED_DisplayTurn</STRONG> (Thumb, 72 bytes, Stack size 24 bytes, oled.o(.text.OLED_DisplayTurn))
<BR><BR>[Stack]<UL><LI>Max Depth = 84<LI>Call Chain = OLED_DisplayTurn &rArr; OLED_WR_Byte &rArr; Send_Byte &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[59]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_WR_Byte
</UL>
<BR>[Called By]<UL><LI><a href="#[5a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Init
</UL>

<P><STRONG><a name="[5a]"></a>OLED_Init</STRONG> (Thumb, 284 bytes, Stack size 32 bytes, oled.o(.text.OLED_Init))
<BR><BR>[Stack]<UL><LI>Max Depth = 116<LI>Call Chain = OLED_Init &rArr; OLED_DisplayTurn &rArr; OLED_WR_Byte &rArr; Send_Byte &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[5d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_output_options_set
<LI><a href="#[5c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_mode_set
<LI><a href="#[53]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_bit_write
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_clock_enable
<LI><a href="#[5e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WriteCmd
<LI><a href="#[58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_DisplayTurn
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[4e]"></a>OLED_Set_Pixel</STRONG> (Thumb, 116 bytes, Stack size 32 bytes, oled.o(.text.OLED_Set_Pixel))
<BR><BR>[Stack]<UL><LI>Max Depth = 36<LI>Call Chain = OLED_Set_Pixel &rArr; mark_page_dirty
</UL>
<BR>[Calls]<UL><LI><a href="#[5f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;mark_page_dirty
</UL>
<BR>[Called By]<UL><LI><a href="#[4d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;GUI_ShowChar
</UL>

<P><STRONG><a name="[59]"></a>OLED_WR_Byte</STRONG> (Thumb, 86 bytes, Stack size 32 bytes, oled.o(.text.OLED_WR_Byte))
<BR><BR>[Stack]<UL><LI>Max Depth = 60<LI>Call Chain = OLED_WR_Byte &rArr; Send_Byte &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[60]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Send_Byte
<LI><a href="#[55]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;I2C_WaitAck
<LI><a href="#[54]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;I2C_Stop
<LI><a href="#[52]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;I2C_Start
</UL>
<BR>[Called By]<UL><LI><a href="#[9b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;oled_refresh_step
<LI><a href="#[5e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;WriteCmd
<LI><a href="#[58]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_DisplayTurn
</UL>

<P><STRONG><a name="[4]"></a>PendSV_Handler</STRONG> (Thumb, 4 bytes, Stack size 0 bytes, gd32e23x_it.o(.text.PendSV_Handler))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[61]"></a>SEC_Handler</STRONG> (Thumb, 56 bytes, Stack size 40 bytes, drv_rtc.o(.text.SEC_Handler))
<BR><BR>[Stack]<UL><LI>Max Depth = 60<LI>Call Chain = SEC_Handler &rArr; rtc_current_time_get
</UL>
<BR>[Calls]<UL><LI><a href="#[62]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_current_time_get
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[3]"></a>SVC_Handler</STRONG> (Thumb, 4 bytes, Stack size 0 bytes, gd32e23x_it.o(.text.SVC_Handler))
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[60]"></a>Send_Byte</STRONG> (Thumb, 148 bytes, Stack size 16 bytes, oled.o(.text.Send_Byte))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = Send_Byte &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[53]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_bit_write
</UL>
<BR>[Called By]<UL><LI><a href="#[59]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_WR_Byte
</UL>

<P><STRONG><a name="[5]"></a>SysTick_Handler</STRONG> (Thumb, 8 bytes, Stack size 8 bytes, gd32e23x_it.o(.text.SysTick_Handler))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = SysTick_Handler
</UL>
<BR>[Calls]<UL><LI><a href="#[65]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;delay_decrement
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[23]"></a>SystemInit</STRONG> (Thumb, 252 bytes, Stack size 24 bytes, system_gd32e23x.o(.text.SystemInit))
<BR><BR>[Stack]<UL><LI>Max Depth = 44<LI>Call Chain = SystemInit &rArr; system_clock_config &rArr; system_clock_72m_hxtal
</UL>
<BR>[Calls]<UL><LI><a href="#[67]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;nvic_vector_table_set
<LI><a href="#[66]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;system_clock_config
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(.text)
</UL>
<P><STRONG><a name="[19]"></a>TIMER16_IRQHandler</STRONG> (Thumb, 272 bytes, Stack size 32 bytes, drv_timer.o(.text.TIMER16_IRQHandler))
<BR><BR>[Stack]<UL><LI>Max Depth = 88<LI>Call Chain = TIMER16_IRQHandler &rArr; __aeabi_uldivmod &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[69]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_tick_inc
<LI><a href="#[68]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_interrupt_flag_get
<LI><a href="#[6a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_interrupt_flag_clear
<LI><a href="#[30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uldivmod
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[1e]"></a>USART0_IRQHandler</STRONG> (Thumb, 104 bytes, Stack size 8 bytes, drv_usart.o(.text.USART0_IRQHandler))
<BR><BR>[Stack]<UL><LI>Max Depth = 36<LI>Call Chain = USART0_IRQHandler &rArr; usart_interrupt_flag_get
</UL>
<BR>[Calls]<UL><LI><a href="#[6b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_interrupt_flag_get
<LI><a href="#[6d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_interrupt_flag_clear
<LI><a href="#[6c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_data_receive
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[1f]"></a>USART1_IRQHandler</STRONG> (Thumb, 112 bytes, Stack size 8 bytes, drv_usart.o(.text.USART1_IRQHandler))
<BR><BR>[Stack]<UL><LI>Max Depth = 36<LI>Call Chain = USART1_IRQHandler &rArr; usart_interrupt_flag_get
</UL>
<BR>[Calls]<UL><LI><a href="#[6b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_interrupt_flag_get
<LI><a href="#[6d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_interrupt_flag_clear
<LI><a href="#[6c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_data_receive
</UL>
<BR>[Address Reference Count : 1]<UL><LI> startup_gd32e23x.o(RESET)
</UL>
<P><STRONG><a name="[5e]"></a>WriteCmd</STRONG> (Thumb, 26 bytes, Stack size 16 bytes, oled.o(.text.WriteCmd))
<BR><BR>[Stack]<UL><LI>Max Depth = 76<LI>Call Chain = WriteCmd &rArr; OLED_WR_Byte &rArr; Send_Byte &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[59]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_WR_Byte
</UL>
<BR>[Called By]<UL><LI><a href="#[5a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Init
</UL>

<P><STRONG><a name="[7c]"></a>adc_calibration_enable</STRONG> (Thumb, 56 bytes, Stack size 0 bytes, gd32e23x_adc.o(.text.adc_calibration_enable))
<BR><BR>[Called By]<UL><LI><a href="#[74]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_init
</UL>

<P><STRONG><a name="[77]"></a>adc_channel_length_config</STRONG> (Thumb, 104 bytes, Stack size 12 bytes, gd32e23x_adc.o(.text.adc_channel_length_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = adc_channel_length_config
</UL>
<BR>[Called By]<UL><LI><a href="#[74]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_init
</UL>

<P><STRONG><a name="[6e]"></a>adc_channel_sample</STRONG> (Thumb, 68 bytes, Stack size 24 bytes, drv_adc.o(.text.adc_channel_sample))
<BR><BR>[Stack]<UL><LI>Max Depth = 60<LI>Call Chain = adc_channel_sample &rArr; adc_regular_channel_config
</UL>
<BR>[Calls]<UL><LI><a href="#[70]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_software_trigger_enable
<LI><a href="#[73]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_regular_data_read
<LI><a href="#[6f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_regular_channel_config
<LI><a href="#[71]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_flag_get
<LI><a href="#[72]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_flag_clear
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[76]"></a>adc_data_alignment_config</STRONG> (Thumb, 44 bytes, Stack size 4 bytes, gd32e23x_adc.o(.text.adc_data_alignment_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = adc_data_alignment_config
</UL>
<BR>[Called By]<UL><LI><a href="#[74]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_init
</UL>

<P><STRONG><a name="[7a]"></a>adc_enable</STRONG> (Thumb, 28 bytes, Stack size 0 bytes, gd32e23x_adc.o(.text.adc_enable))
<BR><BR>[Called By]<UL><LI><a href="#[74]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_init
</UL>

<P><STRONG><a name="[79]"></a>adc_external_trigger_config</STRONG> (Thumb, 136 bytes, Stack size 16 bytes, gd32e23x_adc.o(.text.adc_external_trigger_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = adc_external_trigger_config
</UL>
<BR>[Called By]<UL><LI><a href="#[74]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_init
</UL>

<P><STRONG><a name="[78]"></a>adc_external_trigger_source_config</STRONG> (Thumb, 84 bytes, Stack size 12 bytes, gd32e23x_adc.o(.text.adc_external_trigger_source_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = adc_external_trigger_source_config
</UL>
<BR>[Called By]<UL><LI><a href="#[74]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_init
</UL>

<P><STRONG><a name="[72]"></a>adc_flag_clear</STRONG> (Thumb, 20 bytes, Stack size 4 bytes, gd32e23x_adc.o(.text.adc_flag_clear))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = adc_flag_clear
</UL>
<BR>[Called By]<UL><LI><a href="#[6e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_channel_sample
</UL>

<P><STRONG><a name="[71]"></a>adc_flag_get</STRONG> (Thumb, 44 bytes, Stack size 8 bytes, gd32e23x_adc.o(.text.adc_flag_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = adc_flag_get
</UL>
<BR>[Called By]<UL><LI><a href="#[6e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_channel_sample
</UL>

<P><STRONG><a name="[74]"></a>adc_init</STRONG> (Thumb, 100 bytes, Stack size 24 bytes, drv_adc.o(.text.adc_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 52<LI>Call Chain = adc_init &rArr; gpio_mode_set
</UL>
<BR>[Calls]<UL><LI><a href="#[78]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_external_trigger_source_config
<LI><a href="#[79]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_external_trigger_config
<LI><a href="#[7a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_enable
<LI><a href="#[76]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_data_alignment_config
<LI><a href="#[77]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_channel_length_config
<LI><a href="#[7c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_calibration_enable
<LI><a href="#[7b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;delay_1ms
<LI><a href="#[5c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_mode_set
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_clock_enable
<LI><a href="#[75]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_adc_clock_config
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[6f]"></a>adc_regular_channel_config</STRONG> (Thumb, 348 bytes, Stack size 36 bytes, gd32e23x_adc.o(.text.adc_regular_channel_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 36<LI>Call Chain = adc_regular_channel_config
</UL>
<BR>[Called By]<UL><LI><a href="#[6e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_channel_sample
</UL>

<P><STRONG><a name="[73]"></a>adc_regular_data_read</STRONG> (Thumb, 12 bytes, Stack size 0 bytes, gd32e23x_adc.o(.text.adc_regular_data_read))
<BR><BR>[Called By]<UL><LI><a href="#[6e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_channel_sample
</UL>

<P><STRONG><a name="[70]"></a>adc_software_trigger_enable</STRONG> (Thumb, 68 bytes, Stack size 4 bytes, gd32e23x_adc.o(.text.adc_software_trigger_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = adc_software_trigger_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[6e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_channel_sample
</UL>

<P><STRONG><a name="[7d]"></a>app_key_create</STRONG> (Thumb, 40 bytes, Stack size 24 bytes, app_key.o(.text.app_key_create))
<BR><BR>[Stack]<UL><LI>Max Depth = 68<LI>Call Chain = app_key_create &rArr; key_gpio_init &rArr; gpio_mode_set
</UL>
<BR>[Calls]<UL><LI><a href="#[7e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;key_gpio_init
<LI><a href="#[7f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Button_Register
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[28]"></a>beep_init</STRONG> (Thumb, 48 bytes, Stack size 16 bytes, drv_beep.o(.text.beep_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = beep_init &rArr; gpio_output_options_set
</UL>
<BR>[Calls]<UL><LI><a href="#[5d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_output_options_set
<LI><a href="#[5c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_mode_set
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_clock_enable
</UL>
<BR>[Address Reference Count : 1]<UL><LI> drv_beep.o(.data.drv_beep)
</UL>
<P><STRONG><a name="[80]"></a>beep_register</STRONG> (Thumb, 16 bytes, Stack size 8 bytes, drv_beep.o(.text.beep_register))
<BR><BR>[Stack]<UL><LI>Max Depth = 40<LI>Call Chain = beep_register &rArr; io_device_register &rArr; io_device_init
</UL>
<BR>[Calls]<UL><LI><a href="#[81]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_device_register
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[2a]"></a>beep_reset</STRONG> (Thumb, 16 bytes, Stack size 8 bytes, drv_beep.o(.text.beep_reset))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = beep_reset &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[53]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_bit_write
</UL>
<BR>[Address Reference Count : 1]<UL><LI> drv_beep.o(.data.drv_beep)
</UL>
<P><STRONG><a name="[29]"></a>beep_set</STRONG> (Thumb, 16 bytes, Stack size 8 bytes, drv_beep.o(.text.beep_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = beep_set &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[53]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_bit_write
</UL>
<BR>[Address Reference Count : 1]<UL><LI> drv_beep.o(.data.drv_beep)
</UL>
<P><STRONG><a name="[7b]"></a>delay_1ms</STRONG> (Thumb, 28 bytes, Stack size 4 bytes, systick.o(.text.delay_1ms))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = delay_1ms
</UL>
<BR>[Called By]<UL><LI><a href="#[74]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_init
</UL>

<P><STRONG><a name="[65]"></a>delay_decrement</STRONG> (Thumb, 28 bytes, Stack size 0 bytes, systick.o(.text.delay_decrement))
<BR><BR>[Called By]<UL><LI><a href="#[5]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SysTick_Handler
</UL>

<P><STRONG><a name="[82]"></a>drv_timer16_init</STRONG> (Thumb, 112 bytes, Stack size 56 bytes, drv_timer.o(.text.drv_timer16_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 116<LI>Call Chain = drv_timer16_init &rArr; timer_deinit &rArr; rcu_periph_reset_enable
</UL>
<BR>[Calls]<UL><LI><a href="#[87]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;nvic_irq_enable
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_clock_enable
<LI><a href="#[84]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_struct_para_init
<LI><a href="#[86]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_interrupt_enable
<LI><a href="#[85]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_init
<LI><a href="#[88]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_enable
<LI><a href="#[83]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_deinit
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[9e]"></a>find_first_set_page</STRONG> (Thumb, 80 bytes, Stack size 12 bytes, oled.o(.text.find_first_set_page))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = find_first_set_page
</UL>
<BR>[Called By]<UL><LI><a href="#[9b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;oled_refresh_step
</UL>

<P><STRONG><a name="[25]"></a>fputc</STRONG> (Thumb, 52 bytes, Stack size 16 bytes, drv_usart.o(.text.fputc))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = fputc &rArr; usart_flag_get
</UL>
<BR>[Calls]<UL><LI><a href="#[89]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_flag_get
<LI><a href="#[8a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_data_transmit
</UL>
<BR>[Address Reference Count : 1]<UL><LI> printfa.o(i.__0printf)
</UL>
<P><STRONG><a name="[8b]"></a>getNtcResistance</STRONG> (Thumb, 176 bytes, Stack size 64 bytes, drv_adc.o(.text.getNtcResistance))
<BR><BR>[Stack]<UL><LI>Max Depth = 192<LI>Call Chain = getNtcResistance &rArr; __aeabi_dmul &rArr; _double_epilogue &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[44]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_ui2f
<LI><a href="#[3b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_fdiv
<LI><a href="#[4b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_f2d
<LI><a href="#[40]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dsub
<LI><a href="#[42]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dmul
<LI><a href="#[43]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_ddiv
<LI><a href="#[45]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_d2f
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[ae]"></a>gpio_af_set</STRONG> (Thumb, 196 bytes, Stack size 24 bytes, gd32e23x_gpio.o(.text.gpio_af_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = gpio_af_set
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
</UL>

<P><STRONG><a name="[53]"></a>gpio_bit_write</STRONG> (Thumb, 40 bytes, Stack size 12 bytes, gd32e23x_gpio.o(.text.gpio_bit_write))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = gpio_bit_write
</UL>
<BR>[Called By]<UL><LI><a href="#[5a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Init
<LI><a href="#[60]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Send_Byte
<LI><a href="#[55]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;I2C_WaitAck
<LI><a href="#[54]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;I2C_Stop
<LI><a href="#[52]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;I2C_Start
<LI><a href="#[29]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;beep_set
<LI><a href="#[2a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;beep_reset
<LI><a href="#[2d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;led_set
<LI><a href="#[2c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;led_reset
</UL>

<P><STRONG><a name="[93]"></a>gpio_input_bit_get</STRONG> (Thumb, 42 bytes, Stack size 12 bytes, gd32e23x_gpio.o(.text.gpio_input_bit_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = gpio_input_bit_get
</UL>
<BR>[Called By]<UL><LI><a href="#[26]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;key1_readbit
</UL>

<P><STRONG><a name="[5c]"></a>gpio_mode_set</STRONG> (Thumb, 144 bytes, Stack size 28 bytes, gd32e23x_gpio.o(.text.gpio_mode_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = gpio_mode_set
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
<LI><a href="#[74]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_init
<LI><a href="#[5a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Init
<LI><a href="#[7e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;key_gpio_init
<LI><a href="#[28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;beep_init
<LI><a href="#[2b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;led_init
</UL>

<P><STRONG><a name="[5d]"></a>gpio_output_options_set</STRONG> (Thumb, 142 bytes, Stack size 32 bytes, gd32e23x_gpio.o(.text.gpio_output_options_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 32<LI>Call Chain = gpio_output_options_set
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
<LI><a href="#[5a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Init
<LI><a href="#[28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;beep_init
<LI><a href="#[2b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;led_init
</UL>

<P><STRONG><a name="[81]"></a>io_device_register</STRONG> (Thumb, 64 bytes, Stack size 16 bytes, io_lib.o(.text.io_device_register))
<BR><BR>[Stack]<UL><LI>Max Depth = 32<LI>Call Chain = io_device_register &rArr; io_device_init
</UL>
<BR>[Calls]<UL><LI><a href="#[8e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_device_init
</UL>
<BR>[Called By]<UL><LI><a href="#[94]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;led_register
<LI><a href="#[80]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;beep_register
</UL>

<P><STRONG><a name="[8f]"></a>io_device_task</STRONG> (Thumb, 64 bytes, Stack size 16 bytes, io_lib.o(.text.io_device_task))
<BR><BR>[Stack]<UL><LI>Max Depth = 44<LI>Call Chain = io_device_task &rArr; io_run_function &rArr; io_tick_get
</UL>
<BR>[Calls]<UL><LI><a href="#[90]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_run_function
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[92]"></a>io_set_param</STRONG> (Thumb, 168 bytes, Stack size 56 bytes, io_lib.o(.text.io_set_param))
<BR><BR>[Stack]<UL><LI>Max Depth = 92<LI>Call Chain = io_set_param &rArr; io_device_found &rArr; io_compare_str
</UL>
<BR>[Calls]<UL><LI><a href="#[91]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_tick_get
<LI><a href="#[8c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_device_found
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[69]"></a>io_tick_inc</STRONG> (Thumb, 24 bytes, Stack size 0 bytes, io_lib.o(.text.io_tick_inc))
<BR><BR>[Called By]<UL><LI><a href="#[19]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TIMER16_IRQHandler
</UL>

<P><STRONG><a name="[26]"></a>key1_readbit</STRONG> (Thumb, 14 bytes, Stack size 8 bytes, app_key.o(.text.key1_readbit))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = key1_readbit &rArr; gpio_input_bit_get
</UL>
<BR>[Calls]<UL><LI><a href="#[93]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_input_bit_get
</UL>
<BR>[Address Reference Count : 1]<UL><LI> app_key.o(.rodata..L__const.app_key_create.key1)
</UL>
<P><STRONG><a name="[7e]"></a>key_gpio_init</STRONG> (Thumb, 32 bytes, Stack size 16 bytes, app_key.o(.text.key_gpio_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 44<LI>Call Chain = key_gpio_init &rArr; gpio_mode_set
</UL>
<BR>[Calls]<UL><LI><a href="#[5c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_mode_set
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_clock_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[7d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;app_key_create
</UL>

<P><STRONG><a name="[2b]"></a>led_init</STRONG> (Thumb, 48 bytes, Stack size 16 bytes, drv_led.o(.text.led_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = led_init &rArr; gpio_output_options_set
</UL>
<BR>[Calls]<UL><LI><a href="#[5d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_output_options_set
<LI><a href="#[5c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_mode_set
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_clock_enable
</UL>
<BR>[Address Reference Count : 1]<UL><LI> drv_led.o(.data.drv_led)
</UL>
<P><STRONG><a name="[94]"></a>led_register</STRONG> (Thumb, 16 bytes, Stack size 8 bytes, drv_led.o(.text.led_register))
<BR><BR>[Stack]<UL><LI>Max Depth = 40<LI>Call Chain = led_register &rArr; io_device_register &rArr; io_device_init
</UL>
<BR>[Calls]<UL><LI><a href="#[81]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_device_register
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[2c]"></a>led_reset</STRONG> (Thumb, 16 bytes, Stack size 8 bytes, drv_led.o(.text.led_reset))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = led_reset &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[53]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_bit_write
</UL>
<BR>[Address Reference Count : 1]<UL><LI> drv_led.o(.data.drv_led)
</UL>
<P><STRONG><a name="[2d]"></a>led_set</STRONG> (Thumb, 16 bytes, Stack size 8 bytes, drv_led.o(.text.led_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = led_set &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[53]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_bit_write
</UL>
<BR>[Address Reference Count : 1]<UL><LI> drv_led.o(.data.drv_led)
</UL>
<P><STRONG><a name="[22]"></a>main</STRONG> (Thumb, 292 bytes, Stack size 40 bytes, main.o(.text.main))
<BR><BR>[Stack]<UL><LI>Max Depth = 328<LI>Call Chain = main &rArr; BSP_Get_Temperature &rArr; log &rArr; __kernel_poly &rArr; __aeabi_dmul &rArr; _double_epilogue &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
<LI><a href="#[95]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;systick_config
<LI><a href="#[96]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;system_timer_init
<LI><a href="#[99]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtcInit
<LI><a href="#[9b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;oled_refresh_step
<LI><a href="#[94]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;led_register
<LI><a href="#[92]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_set_param
<LI><a href="#[8f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_device_task
<LI><a href="#[8b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;getNtcResistance
<LI><a href="#[82]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;drv_timer16_init
<LI><a href="#[80]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;beep_register
<LI><a href="#[7d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;app_key_create
<LI><a href="#[74]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_init
<LI><a href="#[6e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_channel_sample
<LI><a href="#[61]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SEC_Handler
<LI><a href="#[5a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Init
<LI><a href="#[57]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Clear
<LI><a href="#[51]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;GUI_ShowString
<LI><a href="#[4f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;GUI_ShowNum
<LI><a href="#[9a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Button_Scan
<LI><a href="#[4a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;BSP_Get_Temperature
</UL>
<BR>[Address Reference Count : 1]<UL><LI> entry9a.o(.ARM.Collect$$$$0000000B)
</UL>
<P><STRONG><a name="[5f]"></a>mark_page_dirty</STRONG> (Thumb, 40 bytes, Stack size 4 bytes, oled.o(.text.mark_page_dirty))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = mark_page_dirty
</UL>
<BR>[Called By]<UL><LI><a href="#[4e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Set_Pixel
</UL>

<P><STRONG><a name="[87]"></a>nvic_irq_enable</STRONG> (Thumb, 52 bytes, Stack size 32 bytes, gd32e23x_misc.o(.text.nvic_irq_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = nvic_irq_enable &rArr; __NVIC_SetPriority
</UL>
<BR>[Calls]<UL><LI><a href="#[9c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__NVIC_SetPriority
<LI><a href="#[9d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__NVIC_EnableIRQ
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
<LI><a href="#[82]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;drv_timer16_init
</UL>

<P><STRONG><a name="[67]"></a>nvic_vector_table_set</STRONG> (Thumb, 36 bytes, Stack size 8 bytes, gd32e23x_misc.o(.text.nvic_vector_table_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = nvic_vector_table_set
</UL>
<BR>[Called By]<UL><LI><a href="#[23]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SystemInit
</UL>

<P><STRONG><a name="[9b]"></a>oled_refresh_step</STRONG> (Thumb, 248 bytes, Stack size 40 bytes, oled.o(.text.oled_refresh_step))
<BR><BR>[Stack]<UL><LI>Max Depth = 100<LI>Call Chain = oled_refresh_step &rArr; OLED_WR_Byte &rArr; Send_Byte &rArr; gpio_bit_write
</UL>
<BR>[Calls]<UL><LI><a href="#[9e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;find_first_set_page
<LI><a href="#[59]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_WR_Byte
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[a1]"></a>pmu_backup_write_enable</STRONG> (Thumb, 20 bytes, Stack size 0 bytes, gd32e23x_pmu.o(.text.pmu_backup_write_enable))
<BR><BR>[Called By]<UL><LI><a href="#[99]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtcInit
</UL>

<P><STRONG><a name="[75]"></a>rcu_adc_clock_config</STRONG> (Thumb, 396 bytes, Stack size 16 bytes, gd32e23x_rcu.o(.text.rcu_adc_clock_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = rcu_adc_clock_config
</UL>
<BR>[Called By]<UL><LI><a href="#[74]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_init
</UL>

<P><STRONG><a name="[b8]"></a>rcu_clock_freq_get</STRONG> (Thumb, 772 bytes, Stack size 112 bytes, gd32e23x_rcu.o(.text.rcu_clock_freq_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 112<LI>Call Chain = rcu_clock_freq_get
</UL>
<BR>[Called By]<UL><LI><a href="#[b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_baudrate_set
</UL>

<P><STRONG><a name="[a0]"></a>rcu_flag_get</STRONG> (Thumb, 56 bytes, Stack size 8 bytes, gd32e23x_rcu.o(.text.rcu_flag_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = rcu_flag_get
</UL>
<BR>[Called By]<UL><LI><a href="#[9f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_osci_stab_wait
</UL>

<P><STRONG><a name="[a3]"></a>rcu_osci_bypass_mode_enable</STRONG> (Thumb, 128 bytes, Stack size 12 bytes, gd32e23x_rcu.o(.text.rcu_osci_bypass_mode_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = rcu_osci_bypass_mode_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[99]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtcInit
</UL>

<P><STRONG><a name="[a2]"></a>rcu_osci_on</STRONG> (Thumb, 36 bytes, Stack size 12 bytes, gd32e23x_rcu.o(.text.rcu_osci_on))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = rcu_osci_on
</UL>
<BR>[Called By]<UL><LI><a href="#[99]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtcInit
</UL>

<P><STRONG><a name="[9f]"></a>rcu_osci_stab_wait</STRONG> (Thumb, 600 bytes, Stack size 56 bytes, gd32e23x_rcu.o(.text.rcu_osci_stab_wait))
<BR><BR>[Stack]<UL><LI>Max Depth = 64<LI>Call Chain = rcu_osci_stab_wait &rArr; rcu_flag_get
</UL>
<BR>[Calls]<UL><LI><a href="#[a0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_flag_get
</UL>
<BR>[Called By]<UL><LI><a href="#[99]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtcInit
</UL>

<P><STRONG><a name="[5b]"></a>rcu_periph_clock_enable</STRONG> (Thumb, 36 bytes, Stack size 12 bytes, gd32e23x_rcu.o(.text.rcu_periph_clock_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = rcu_periph_clock_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
<LI><a href="#[99]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtcInit
<LI><a href="#[82]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;drv_timer16_init
<LI><a href="#[74]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;adc_init
<LI><a href="#[5a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;OLED_Init
<LI><a href="#[7e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;key_gpio_init
<LI><a href="#[28]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;beep_init
<LI><a href="#[2b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;led_init
</UL>

<P><STRONG><a name="[ad]"></a>rcu_periph_reset_disable</STRONG> (Thumb, 36 bytes, Stack size 12 bytes, gd32e23x_rcu.o(.text.rcu_periph_reset_disable))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = rcu_periph_reset_disable
</UL>
<BR>[Called By]<UL><LI><a href="#[af]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_deinit
<LI><a href="#[83]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_deinit
</UL>

<P><STRONG><a name="[ac]"></a>rcu_periph_reset_enable</STRONG> (Thumb, 40 bytes, Stack size 12 bytes, gd32e23x_rcu.o(.text.rcu_periph_reset_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = rcu_periph_reset_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[af]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_deinit
<LI><a href="#[83]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;timer_deinit
</UL>

<P><STRONG><a name="[a4]"></a>rcu_rtc_clock_config</STRONG> (Thumb, 32 bytes, Stack size 4 bytes, gd32e23x_rcu.o(.text.rcu_rtc_clock_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = rcu_rtc_clock_config
</UL>
<BR>[Called By]<UL><LI><a href="#[99]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtcInit
</UL>

<P><STRONG><a name="[99]"></a>rtcInit</STRONG> (Thumb, 152 bytes, Stack size 40 bytes, drv_rtc.o(.text.rtcInit))
<BR><BR>[Stack]<UL><LI>Max Depth = 104<LI>Call Chain = rtcInit &rArr; rcu_osci_stab_wait &rArr; rcu_flag_get
</UL>
<BR>[Calls]<UL><LI><a href="#[a1]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;pmu_backup_write_enable
<LI><a href="#[a5]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_register_sync_wait
<LI><a href="#[a7]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_refclock_detection_enable
<LI><a href="#[a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_init
<LI><a href="#[a6]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_deinit
<LI><a href="#[a4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_rtc_clock_config
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_clock_enable
<LI><a href="#[9f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_osci_stab_wait
<LI><a href="#[a2]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_osci_on
<LI><a href="#[a3]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_osci_bypass_mode_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[62]"></a>rtc_current_time_get</STRONG> (Thumb, 168 bytes, Stack size 20 bytes, gd32e23x_rtc.o(.text.rtc_current_time_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = rtc_current_time_get
</UL>
<BR>[Called By]<UL><LI><a href="#[61]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SEC_Handler
</UL>

<P><STRONG><a name="[a6]"></a>rtc_deinit</STRONG> (Thumb, 144 bytes, Stack size 24 bytes, gd32e23x_rtc.o(.text.rtc_deinit))
<BR><BR>[Stack]<UL><LI>Max Depth = 40<LI>Call Chain = rtc_deinit &rArr; rtc_register_sync_wait
</UL>
<BR>[Calls]<UL><LI><a href="#[a5]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_register_sync_wait
<LI><a href="#[a9]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_init_mode_enter
</UL>
<BR>[Called By]<UL><LI><a href="#[99]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtcInit
</UL>

<P><STRONG><a name="[a8]"></a>rtc_init</STRONG> (Thumb, 200 bytes, Stack size 32 bytes, gd32e23x_rtc.o(.text.rtc_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = rtc_init &rArr; rtc_register_sync_wait
</UL>
<BR>[Calls]<UL><LI><a href="#[a5]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_register_sync_wait
<LI><a href="#[aa]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_init_mode_exit
<LI><a href="#[a9]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_init_mode_enter
</UL>
<BR>[Called By]<UL><LI><a href="#[99]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtcInit
</UL>

<P><STRONG><a name="[a9]"></a>rtc_init_mode_enter</STRONG> (Thumb, 124 bytes, Stack size 16 bytes, gd32e23x_rtc.o(.text.rtc_init_mode_enter))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = rtc_init_mode_enter
</UL>
<BR>[Called By]<UL><LI><a href="#[a7]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_refclock_detection_enable
<LI><a href="#[a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_init
<LI><a href="#[a6]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_deinit
</UL>

<P><STRONG><a name="[aa]"></a>rtc_init_mode_exit</STRONG> (Thumb, 12 bytes, Stack size 0 bytes, gd32e23x_rtc.o(.text.rtc_init_mode_exit))
<BR><BR>[Called By]<UL><LI><a href="#[a7]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_refclock_detection_enable
<LI><a href="#[a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_init
</UL>

<P><STRONG><a name="[a7]"></a>rtc_refclock_detection_enable</STRONG> (Thumb, 68 bytes, Stack size 16 bytes, gd32e23x_rtc.o(.text.rtc_refclock_detection_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 32<LI>Call Chain = rtc_refclock_detection_enable &rArr; rtc_init_mode_enter
</UL>
<BR>[Calls]<UL><LI><a href="#[aa]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_init_mode_exit
<LI><a href="#[a9]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_init_mode_enter
</UL>
<BR>[Called By]<UL><LI><a href="#[99]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtcInit
</UL>

<P><STRONG><a name="[a5]"></a>rtc_register_sync_wait</STRONG> (Thumb, 152 bytes, Stack size 16 bytes, gd32e23x_rtc.o(.text.rtc_register_sync_wait))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = rtc_register_sync_wait
</UL>
<BR>[Called By]<UL><LI><a href="#[99]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtcInit
<LI><a href="#[a8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_init
<LI><a href="#[a6]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rtc_deinit
</UL>

<P><STRONG><a name="[96]"></a>system_timer_init</STRONG> (Thumb, 32 bytes, Stack size 0 bytes, app_timer.o(.text.system_timer_init))
<BR><BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[95]"></a>systick_config</STRONG> (Thumb, 52 bytes, Stack size 16 bytes, systick.o(.text.systick_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 64<LI>Call Chain = systick_config &rArr; SysTick_Config &rArr; __NVIC_SetPriority
</UL>
<BR>[Calls]<UL><LI><a href="#[64]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__NVIC_SetPriority
<LI><a href="#[63]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SysTick_Config
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[83]"></a>timer_deinit</STRONG> (Thumb, 224 bytes, Stack size 48 bytes, gd32e23x_timer.o(.text.timer_deinit))
<BR><BR>[Stack]<UL><LI>Max Depth = 60<LI>Call Chain = timer_deinit &rArr; rcu_periph_reset_enable
</UL>
<BR>[Calls]<UL><LI><a href="#[ac]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_reset_enable
<LI><a href="#[ad]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_reset_disable
</UL>
<BR>[Called By]<UL><LI><a href="#[82]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;drv_timer16_init
</UL>

<P><STRONG><a name="[88]"></a>timer_enable</STRONG> (Thumb, 18 bytes, Stack size 4 bytes, gd32e23x_timer.o(.text.timer_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = timer_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[82]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;drv_timer16_init
</UL>

<P><STRONG><a name="[85]"></a>timer_init</STRONG> (Thumb, 252 bytes, Stack size 8 bytes, gd32e23x_timer.o(.text.timer_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = timer_init
</UL>
<BR>[Called By]<UL><LI><a href="#[82]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;drv_timer16_init
</UL>

<P><STRONG><a name="[86]"></a>timer_interrupt_enable</STRONG> (Thumb, 20 bytes, Stack size 8 bytes, gd32e23x_timer.o(.text.timer_interrupt_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = timer_interrupt_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[82]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;drv_timer16_init
</UL>

<P><STRONG><a name="[6a]"></a>timer_interrupt_flag_clear</STRONG> (Thumb, 18 bytes, Stack size 8 bytes, gd32e23x_timer.o(.text.timer_interrupt_flag_clear))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = timer_interrupt_flag_clear
</UL>
<BR>[Called By]<UL><LI><a href="#[19]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TIMER16_IRQHandler
</UL>

<P><STRONG><a name="[68]"></a>timer_interrupt_flag_get</STRONG> (Thumb, 60 bytes, Stack size 16 bytes, gd32e23x_timer.o(.text.timer_interrupt_flag_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = timer_interrupt_flag_get
</UL>
<BR>[Called By]<UL><LI><a href="#[19]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;TIMER16_IRQHandler
</UL>

<P><STRONG><a name="[84]"></a>timer_struct_para_init</STRONG> (Thumb, 40 bytes, Stack size 4 bytes, gd32e23x_timer.o(.text.timer_struct_para_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = timer_struct_para_init
</UL>
<BR>[Called By]<UL><LI><a href="#[82]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;drv_timer16_init
</UL>

<P><STRONG><a name="[97]"></a>uasrt0_init</STRONG> (Thumb, 224 bytes, Stack size 48 bytes, drv_usart.o(.text.uasrt0_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 200<LI>Call Chain = uasrt0_init &rArr; usart_baudrate_set &rArr; rcu_clock_freq_get
</UL>
<BR>[Calls]<UL><LI><a href="#[87]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;nvic_irq_enable
<LI><a href="#[5d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_output_options_set
<LI><a href="#[5c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_mode_set
<LI><a href="#[ae]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_af_set
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_clock_enable
<LI><a href="#[b2]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_word_length_set
<LI><a href="#[b4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_transmit_config
<LI><a href="#[b1]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_stop_bit_set
<LI><a href="#[b5]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_receive_config
<LI><a href="#[b3]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_parity_config
<LI><a href="#[b6]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_interrupt_enable
<LI><a href="#[b7]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_enable
<LI><a href="#[af]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_deinit
<LI><a href="#[b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_baudrate_set
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[98]"></a>uasrt1_init</STRONG> (Thumb, 172 bytes, Stack size 40 bytes, drv_usart.o(.text.uasrt1_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 192<LI>Call Chain = uasrt1_init &rArr; usart_baudrate_set &rArr; rcu_clock_freq_get
</UL>
<BR>[Calls]<UL><LI><a href="#[87]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;nvic_irq_enable
<LI><a href="#[5d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_output_options_set
<LI><a href="#[5c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_mode_set
<LI><a href="#[ae]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;gpio_af_set
<LI><a href="#[5b]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_clock_enable
<LI><a href="#[b2]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_word_length_set
<LI><a href="#[b4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_transmit_config
<LI><a href="#[b1]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_stop_bit_set
<LI><a href="#[b5]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_receive_config
<LI><a href="#[b3]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_parity_config
<LI><a href="#[b6]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_interrupt_enable
<LI><a href="#[b7]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_enable
<LI><a href="#[af]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_deinit
<LI><a href="#[b0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;usart_baudrate_set
</UL>
<BR>[Called By]<UL><LI><a href="#[22]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;main
</UL>

<P><STRONG><a name="[b0]"></a>usart_baudrate_set</STRONG> (Thumb, 176 bytes, Stack size 40 bytes, gd32e23x_usart.o(.text.usart_baudrate_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 152<LI>Call Chain = usart_baudrate_set &rArr; rcu_clock_freq_get
</UL>
<BR>[Calls]<UL><LI><a href="#[b8]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_clock_freq_get
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
</UL>

<P><STRONG><a name="[6c]"></a>usart_data_receive</STRONG> (Thumb, 16 bytes, Stack size 4 bytes, gd32e23x_usart.o(.text.usart_data_receive))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = usart_data_receive
</UL>
<BR>[Called By]<UL><LI><a href="#[1f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART1_IRQHandler
<LI><a href="#[1e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART0_IRQHandler
</UL>

<P><STRONG><a name="[8a]"></a>usart_data_transmit</STRONG> (Thumb, 24 bytes, Stack size 8 bytes, gd32e23x_usart.o(.text.usart_data_transmit))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_data_transmit
</UL>
<BR>[Called By]<UL><LI><a href="#[25]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;fputc
</UL>

<P><STRONG><a name="[af]"></a>usart_deinit</STRONG> (Thumb, 84 bytes, Stack size 24 bytes, gd32e23x_usart.o(.text.usart_deinit))
<BR><BR>[Stack]<UL><LI>Max Depth = 36<LI>Call Chain = usart_deinit &rArr; rcu_periph_reset_enable
</UL>
<BR>[Calls]<UL><LI><a href="#[ac]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_reset_enable
<LI><a href="#[ad]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;rcu_periph_reset_disable
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
</UL>

<P><STRONG><a name="[b7]"></a>usart_enable</STRONG> (Thumb, 18 bytes, Stack size 4 bytes, gd32e23x_usart.o(.text.usart_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = usart_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
</UL>

<P><STRONG><a name="[89]"></a>usart_flag_get</STRONG> (Thumb, 58 bytes, Stack size 12 bytes, gd32e23x_usart.o(.text.usart_flag_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = usart_flag_get
</UL>
<BR>[Called By]<UL><LI><a href="#[25]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;fputc
</UL>

<P><STRONG><a name="[b6]"></a>usart_interrupt_enable</STRONG> (Thumb, 38 bytes, Stack size 16 bytes, gd32e23x_usart.o(.text.usart_interrupt_enable))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = usart_interrupt_enable
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
</UL>

<P><STRONG><a name="[6d]"></a>usart_interrupt_flag_clear</STRONG> (Thumb, 64 bytes, Stack size 8 bytes, gd32e23x_usart.o(.text.usart_interrupt_flag_clear))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_interrupt_flag_clear
</UL>
<BR>[Called By]<UL><LI><a href="#[1f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART1_IRQHandler
<LI><a href="#[1e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART0_IRQHandler
</UL>

<P><STRONG><a name="[6b]"></a>usart_interrupt_flag_get</STRONG> (Thumb, 102 bytes, Stack size 28 bytes, gd32e23x_usart.o(.text.usart_interrupt_flag_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = usart_interrupt_flag_get
</UL>
<BR>[Called By]<UL><LI><a href="#[1f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART1_IRQHandler
<LI><a href="#[1e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;USART0_IRQHandler
</UL>

<P><STRONG><a name="[b3]"></a>usart_parity_config</STRONG> (Thumb, 42 bytes, Stack size 8 bytes, gd32e23x_usart.o(.text.usart_parity_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_parity_config
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
</UL>

<P><STRONG><a name="[b5]"></a>usart_receive_config</STRONG> (Thumb, 30 bytes, Stack size 8 bytes, gd32e23x_usart.o(.text.usart_receive_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_receive_config
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
</UL>

<P><STRONG><a name="[b1]"></a>usart_stop_bit_set</STRONG> (Thumb, 42 bytes, Stack size 8 bytes, gd32e23x_usart.o(.text.usart_stop_bit_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_stop_bit_set
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
</UL>

<P><STRONG><a name="[b4]"></a>usart_transmit_config</STRONG> (Thumb, 30 bytes, Stack size 8 bytes, gd32e23x_usart.o(.text.usart_transmit_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_transmit_config
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
</UL>

<P><STRONG><a name="[b2]"></a>usart_word_length_set</STRONG> (Thumb, 42 bytes, Stack size 8 bytes, gd32e23x_usart.o(.text.usart_word_length_set))
<BR><BR>[Stack]<UL><LI>Max Depth = 8<LI>Call Chain = usart_word_length_set
</UL>
<BR>[Called By]<UL><LI><a href="#[98]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt1_init
<LI><a href="#[97]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;uasrt0_init
</UL>

<P><STRONG><a name="[b9]"></a>__0printf</STRONG> (Thumb, 24 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[ba]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
</UL>

<P><STRONG><a name="[d9]"></a>__1printf</STRONG> (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)

<P><STRONG><a name="[da]"></a>__2printf</STRONG> (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)

<P><STRONG><a name="[db]"></a>__c89printf</STRONG> (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf), UNUSED)

<P><STRONG><a name="[56]"></a>printf</STRONG> (Thumb, 0 bytes, Stack size 24 bytes, printfa.o(i.__0printf))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = printf
</UL>
<BR>[Called By]<UL><LI><a href="#[27]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;Key_Event_Handler
</UL>

<P><STRONG><a name="[46]"></a>__ARM_clz</STRONG> (Thumb, 46 bytes, Stack size 0 bytes, depilogue.o(i.__ARM_clz))
<BR><BR>[Called By]<UL><LI><a href="#[3e]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_double_epilogue
</UL>

<P><STRONG><a name="[bb]"></a>__kernel_poly</STRONG> (Thumb, 172 bytes, Stack size 24 bytes, poly.o(i.__kernel_poly))
<BR><BR>[Stack]<UL><LI>Max Depth = 152<LI>Call Chain = __kernel_poly &rArr; __aeabi_dmul &rArr; _double_epilogue &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[42]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dmul
<LI><a href="#[3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
</UL>
<BR>[Called By]<UL><LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
</UL>

<P><STRONG><a name="[bc]"></a>__mathlib_dbl_divzero</STRONG> (Thumb, 16 bytes, Stack size 8 bytes, dunder.o(i.__mathlib_dbl_divzero))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = __mathlib_dbl_divzero &rArr; __aeabi_ddiv &rArr; _double_round
</UL>
<BR>[Calls]<UL><LI><a href="#[43]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_ddiv
</UL>
<BR>[Called By]<UL><LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
</UL>

<P><STRONG><a name="[bd]"></a>__mathlib_dbl_infnan</STRONG> (Thumb, 10 bytes, Stack size 8 bytes, dunder.o(i.__mathlib_dbl_infnan))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = __mathlib_dbl_infnan &rArr; __ARM_scalbn
</UL>
<BR>[Calls]<UL><LI><a href="#[be]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_scalbn
</UL>
<BR>[Called By]<UL><LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
</UL>

<P><STRONG><a name="[bf]"></a>__mathlib_dbl_invalid</STRONG> (Thumb, 16 bytes, Stack size 8 bytes, dunder.o(i.__mathlib_dbl_invalid))
<BR><BR>[Stack]<UL><LI>Max Depth = 56<LI>Call Chain = __mathlib_dbl_invalid &rArr; __aeabi_ddiv &rArr; _double_round
</UL>
<BR>[Calls]<UL><LI><a href="#[43]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_ddiv
</UL>
<BR>[Called By]<UL><LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
</UL>

<P><STRONG><a name="[dc]"></a>__scatterload_copy</STRONG> (Thumb, 14 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_copy), UNUSED)

<P><STRONG><a name="[dd]"></a>__scatterload_null</STRONG> (Thumb, 2 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_null), UNUSED)

<P><STRONG><a name="[de]"></a>__scatterload_zeroinit</STRONG> (Thumb, 14 bytes, Stack size unknown bytes, handlers.o(i.__scatterload_zeroinit), UNUSED)

<P><STRONG><a name="[c5]"></a>__set_errno</STRONG> (Thumb, 6 bytes, Stack size 0 bytes, errno.o(i.__set_errno))
<BR><BR>[Called By]<UL><LI><a href="#[4c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;log
</UL>

<P><STRONG><a name="[4c]"></a>log</STRONG> (Thumb, 790 bytes, Stack size 80 bytes, log.o(i.log))
<BR><BR>[Stack]<UL><LI>Max Depth = 232<LI>Call Chain = log &rArr; __kernel_poly &rArr; __aeabi_dmul &rArr; _double_epilogue &rArr; __aeabi_llsr
</UL>
<BR>[Calls]<UL><LI><a href="#[47]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_i2d
<LI><a href="#[41]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_drsub
<LI><a href="#[c6]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_cdcmpeq
<LI><a href="#[be]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__ARM_scalbn
<LI><a href="#[40]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dsub
<LI><a href="#[42]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dmul
<LI><a href="#[43]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_ddiv
<LI><a href="#[3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
<LI><a href="#[c5]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__set_errno
<LI><a href="#[bb]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__kernel_poly
<LI><a href="#[bf]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__mathlib_dbl_invalid
<LI><a href="#[bd]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__mathlib_dbl_infnan
<LI><a href="#[bc]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__mathlib_dbl_divzero
</UL>
<BR>[Called By]<UL><LI><a href="#[4a]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;BSP_Get_Temperature
</UL>
<P>
<H3>
Local Symbols
</H3>
<P><STRONG><a name="[63]"></a>SysTick_Config</STRONG> (Thumb, 84 bytes, Stack size 24 bytes, systick.o(.text.SysTick_Config))
<BR><BR>[Stack]<UL><LI>Max Depth = 48<LI>Call Chain = SysTick_Config &rArr; __NVIC_SetPriority
</UL>
<BR>[Calls]<UL><LI><a href="#[64]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__NVIC_SetPriority
</UL>
<BR>[Called By]<UL><LI><a href="#[95]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;systick_config
</UL>

<P><STRONG><a name="[64]"></a>__NVIC_SetPriority</STRONG> (Thumb, 128 bytes, Stack size 24 bytes, systick.o(.text.__NVIC_SetPriority))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = __NVIC_SetPriority
</UL>
<BR>[Called By]<UL><LI><a href="#[63]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SysTick_Config
<LI><a href="#[95]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;systick_config
</UL>

<P><STRONG><a name="[ab]"></a>system_clock_72m_hxtal</STRONG> (Thumb, 224 bytes, Stack size 12 bytes, system_gd32e23x.o(.text.system_clock_72m_hxtal))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = system_clock_72m_hxtal
</UL>
<BR>[Called By]<UL><LI><a href="#[66]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;system_clock_config
</UL>

<P><STRONG><a name="[66]"></a>system_clock_config</STRONG> (Thumb, 8 bytes, Stack size 8 bytes, system_gd32e23x.o(.text.system_clock_config))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = system_clock_config &rArr; system_clock_72m_hxtal
</UL>
<BR>[Calls]<UL><LI><a href="#[ab]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;system_clock_72m_hxtal
</UL>
<BR>[Called By]<UL><LI><a href="#[23]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;SystemInit
</UL>

<P><STRONG><a name="[9d]"></a>__NVIC_EnableIRQ</STRONG> (Thumb, 52 bytes, Stack size 4 bytes, gd32e23x_misc.o(.text.__NVIC_EnableIRQ))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = __NVIC_EnableIRQ
</UL>
<BR>[Called By]<UL><LI><a href="#[87]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;nvic_irq_enable
</UL>

<P><STRONG><a name="[9c]"></a>__NVIC_SetPriority</STRONG> (Thumb, 136 bytes, Stack size 24 bytes, gd32e23x_misc.o(.text.__NVIC_SetPriority))
<BR><BR>[Stack]<UL><LI>Max Depth = 24<LI>Call Chain = __NVIC_SetPriority
</UL>
<BR>[Called By]<UL><LI><a href="#[87]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;nvic_irq_enable
</UL>

<P><STRONG><a name="[50]"></a>mypow</STRONG> (Thumb, 54 bytes, Stack size 20 bytes, gui.o(.text.mypow))
<BR><BR>[Stack]<UL><LI>Max Depth = 20<LI>Call Chain = mypow
</UL>
<BR>[Called By]<UL><LI><a href="#[4f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;GUI_ShowNum
</UL>

<P><STRONG><a name="[8d]"></a>io_compare_str</STRONG> (Thumb, 86 bytes, Stack size 12 bytes, io_lib.o(.text.io_compare_str))
<BR><BR>[Stack]<UL><LI>Max Depth = 12<LI>Call Chain = io_compare_str
</UL>
<BR>[Called By]<UL><LI><a href="#[8c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_device_found
</UL>

<P><STRONG><a name="[8c]"></a>io_device_found</STRONG> (Thumb, 92 bytes, Stack size 24 bytes, io_lib.o(.text.io_device_found))
<BR><BR>[Stack]<UL><LI>Max Depth = 36<LI>Call Chain = io_device_found &rArr; io_compare_str
</UL>
<BR>[Calls]<UL><LI><a href="#[8d]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_compare_str
</UL>
<BR>[Called By]<UL><LI><a href="#[92]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_set_param
</UL>

<P><STRONG><a name="[8e]"></a>io_device_init</STRONG> (Thumb, 52 bytes, Stack size 16 bytes, io_lib.o(.text.io_device_init))
<BR><BR>[Stack]<UL><LI>Max Depth = 16<LI>Call Chain = io_device_init
</UL>
<BR>[Called By]<UL><LI><a href="#[81]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_device_register
</UL>

<P><STRONG><a name="[90]"></a>io_run_function</STRONG> (Thumb, 340 bytes, Stack size 24 bytes, io_lib.o(.text.io_run_function))
<BR><BR>[Stack]<UL><LI>Max Depth = 28<LI>Call Chain = io_run_function &rArr; io_tick_get
</UL>
<BR>[Calls]<UL><LI><a href="#[91]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_tick_get
</UL>
<BR>[Called By]<UL><LI><a href="#[8f]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_device_task
</UL>

<P><STRONG><a name="[91]"></a>io_tick_get</STRONG> (Thumb, 36 bytes, Stack size 4 bytes, io_lib.o(.text.io_tick_get))
<BR><BR>[Stack]<UL><LI>Max Depth = 4<LI>Call Chain = io_tick_get
</UL>
<BR>[Called By]<UL><LI><a href="#[92]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_set_param
<LI><a href="#[90]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;io_run_function
</UL>

<P><STRONG><a name="[c0]"></a>_fp_digits</STRONG> (Thumb, 344 bytes, Stack size 64 bytes, printfa.o(i._fp_digits), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uldivmod
<LI><a href="#[42]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dmul
<LI><a href="#[43]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_ddiv
<LI><a href="#[3c]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_dadd
<LI><a href="#[48]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_d2ulz
<LI><a href="#[c1]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_cdrcmple
</UL>
<BR>[Called By]<UL><LI><a href="#[ba]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
</UL>

<P><STRONG><a name="[ba]"></a>_printf_core</STRONG> (Thumb, 1754 bytes, Stack size 128 bytes, printfa.o(i._printf_core), UNUSED)
<BR><BR>[Calls]<UL><LI><a href="#[30]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uldivmod
<LI><a href="#[c4]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__aeabi_uidivmod
<LI><a href="#[c2]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_pre_padding
<LI><a href="#[c3]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_post_padding
<LI><a href="#[c0]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_fp_digits
</UL>
<BR>[Called By]<UL><LI><a href="#[b9]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;__0printf
</UL>

<P><STRONG><a name="[c3]"></a>_printf_post_padding</STRONG> (Thumb, 32 bytes, Stack size 24 bytes, printfa.o(i._printf_post_padding), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[ba]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
</UL>

<P><STRONG><a name="[c2]"></a>_printf_pre_padding</STRONG> (Thumb, 44 bytes, Stack size 40 bytes, printfa.o(i._printf_pre_padding), UNUSED)
<BR><BR>[Called By]<UL><LI><a href="#[ba]">&gt;&gt;</a>&nbsp;&nbsp;&nbsp;_printf_core
</UL>
<P>
<H3>
Undefined Global Symbols
</H3><HR></body></html>
